TEL AVIV, Israel, February 4 /PRNewswire/ -- Waterfall Security Solutions
Ltd., the leading provider of secure unidirectional connectivity for Process
Control systems, SCADA systems, Remote Monitoring and Segregated Networks
announced today that it will participate at the NATO Advanced Research
Workshop, Operational Network Intelligence, taking place in Venice on
February 5th-7th 2009 with more than 70 participants from a wide range of
NATO countries.

Waterfall Security Solutions will be presenting its unidirectional
connectivity cyber-protection concept at the Workshop, lecturing on "A
Pragmatic and Foolproof Approach for Connecting Critical/Industrial Networks
to External, Less-Secure Networks". The themes of the workshop cover
Operational Network Warfare as well as Computer Warfare from Cyber-Space to
National Infrastructure, which is complimentary to Waterfall's focus on
protection of critical networks and data.

"Waterfall Security Solutions has been chosen out of several candidate
companies which applied for sponsorship and participation in this workshop,"
said Mr. Shai Blitzblau, NATO ARW Venice Co-Director. "Choosing Waterfall was
a result of an in-depth examination of their combination of a novel security
concept coupled with inherent simplicity. The Waterfall unidirectional
concept is a real milestone in critical national infrastructure protection,
information warfare and enterprise defense."

"As the leading vendor of unidirectional connectivity solutions for cyber
protection of critical national infrastructures, we feel that the NATO
advanced workshop is an ideal venue to present our unique security concept to
relevant NATO members," said Esti Peshin, CEO of Waterfall Security
Solutions, who will be lecturing at the workshop herself.

About Waterfall Security Solutions:

Waterfall Security Solutions Ltd. is the leading provider of secure
unidirectional connectivity for Process Control systems, SCADA systems,
Remote Monitoring and Segregated Networks. Developed in 2004, Waterfall has
been deployed in many homeland security, critical national infrastructures
and mission critical organizations in North America, Europe and Israel. The
Company is expanding globally through channels, OEM, and technology
partnerships. For more information, please visit our website at
http://www.waterfall-security.com